Precise Tester for Sponge & EVA MH-300Y

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Suitable for: Polymer, Sponge Rubber, EVA, PU Foam, Polyethylene Foam, Composite Material Research Principle: In accordance with ASTM D3574/ JIS/ GB/T/ ISO standard, adopt the buoyancy method of Archimedean Principle and can directly and accurately measure the density. Technical Data Based on the standard of ASTM3574, the measurement of hydroscopicity is the main foundation during the process of measuring EVA or sponge’s density, thus density is exceptionally important to all the sponge materials. Density is also a main factor that can influence the durability and backup ability of foam materials. Generally, high density of polymer and good foam will preserve its original physical appearance and can supply amenity and durability. The research and manufacture of such measuring tool will improve factories’ producing efficiency and reduce unnecessary waste. Bulk Density：For any irregular shape of the shoe, foam, EVA material samples, the measuring of bulk density have to be extracted with a vacuum machine to saturate water from sample then the bulk density can be directly showed on the display Features and Functions Can directly show the bulk density, apparent porosity, wet density, volume. Easy connection to PC with standard interface. Specification Model MH–300Y Measurable Weight 0.005g〜300g Net 1.36kg Dimension (D)230*(W)195*(H)185mm Density Resolution： 0.001 g/cm3 Testing Time About 10 seconds Setting Compensation of water /temperature and other medium of solution Standard Interface RS-232 Optional equipments A：Vacuum withdrawal device B: Electromagnetic heating equipment

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Group Prospers Enterprise Co.,Ltd

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